/Engine/Source/Editor/PropertyEditor/Public/PropertyEditorDelegates.h
A property row extension arguments is displayed at the end of a property row, either inline or as a button.
struct FOnGenerateGlobalRowExtensionArgs
UObject*
OwnerObject
Owner object for the property extension
TWeakPtr<IDeta...
OwnerTreeNode
The detail row's owner tree node.
FProperty*
Property
Exposed property
TSharedPtr<IPr...
PropertyHandle
The detail row's property handle.
FString
PropertyPath
Path of the exposed property